http://www.seoquake.com/guide.php?sln=en&browse=2 You can specify which parameters should be shown in Seobar, SeoToolbar and on SERPs of different search engines, and also create your own parameters and presets. List of parameters. 1. Google PageRank of current page 2. Number of indexed pages. Google version. 3. Number of links, pointing to the current page. Google version (Except links from concerned domain). 4. Date of current Google cache. 5. Number of indexed pages. Yahoo version. 6. Number of links, pointing to the current page. Yahoo version (Except links from concerned domain). 7. Number of links, pointing to the current domain. Linkdomain (LD) operator finds pages linking to domain, as opposed to link which finds references to a single page. Yahoo version. 8. Number of links, pointing to the current domain (2-level domain). Linkdomain2 (LD2) operator finds pages linking to an entire domain, as opposed to linkdomain (LD) which finds references to a current domain (subdomain for example). Yahoo version. 9. Domain presence in the Yahoo Directory. 10. Number of indexed pages . MSN version. 11. Number of links, pointing to the current page. MSN version (Except links from concerned domain). 12. Number of links, pointed to the current domain. Linkdomain (LD) operator finds pages linking to domain, as opposed to link which finds references to a single page. MSN version. 13. Number of links, pointing to the current domain (2-level domain). Linkdomain2 (LD2) operator finds pages linking to an entire domain, as opposed to linkdomain (LD) which finds references to a current domain (subdomain for example). MSN version. 14. Yandex Rank of current page. 15. Number of indexed pages. Yandex version. 16. Number of links, pointing to the current page. Yandex version. 17. Domain presence in the Yandex Directory. 18. Number of indexed pages. Rambler version. 19. Domain presence in the Rambler top100 catalogue. 20. Domain presence in the Dmoz Directory. 21. Traffic estimation index 22. First date in Archive.org 23. Link to del.icio.us history for current url. 24. Link to Technorati history for current url. 25. Link to Digg history for current url. 26. Current domain IP. 27. Link to the Whois record of current domain. 28. Link to the source code of current web page. 29. Check if robots.txt file exists and if it does show link to it. 30. Dispaly quantity of internal/external links with the link to the link list. 31. Number of indexed pages. Baidu version. 32. Number of links, pointing to the current page. Baidu version. 33. Number of search results found in Wikipedia (EN) 34. Number of indexed pages. Ask version. Hope this help.
I believe in yahoo site explorer . I have noticed in some SEO tools such as SEO for Firefox where there is often a significant difference between the results for YSE and link:domain.com. See for example how they compare for vehix.com, a used car site: 2431 links vs. 586,000. Which is more accurate for gauging how many links this site has?